Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	28.63	29.10	28.55	28.98	5,023,989	+0.37(+1.30%)
Apr 28, 2011	28.70	29.00	28.56	28.61	6,499,296	-0.06(-0.23%)
Apr 27, 2011	28.27	28.74	28.24	28.67	5,244,754	+0.36(+1.26%)
Apr 26, 2011	28.26	28.54	28.03	28.32	5,758,556	+0.13(+0.46%)
Apr 25, 2011	28.45	28.57	28.15	28.19	5,234,207	-0.11(-0.37%)
Apr 21, 2011	28.08	28.37	27.89	28.29	6,154,709	-0.58(-2.02%)
Apr 20, 2011	28.82	29.04	28.50	28.88	5,058,755	+0.49(+1.74%)
Apr 19, 2011	28.51	28.55	28.29	28.38	3,509,742	-0.11(-0.40%)
Apr 18, 2011	28.50	28.51	28.09	28.50	2,499,675	-0.29(-1.01%)
Apr 15, 2011	28.54	28.83	28.51	28.79	3,179,377	+0.27(+0.96%)
Apr 14, 2011	27.96	28.57	27.82	28.51	9,062,705	+0.30(+1.06%)
Apr 13, 2011	27.48	28.26	27.33	28.21	4,932,097	+0.97(+3.56%)
Apr 12, 2011	27.13	27.30	26.77	27.24	3,016,185	+0.01(+0.03%)
Apr 11, 2011	27.31	27.44	27.06	27.23	3,035,692	-0.19(-0.68%)
Apr 08, 2011	27.56	27.56	27.20	27.42	2,133,163	+0.00(+0.00%)
Apr 07, 2011	27.26	27.73	27.23	27.42	2,520,562	+0.27(+1.01%)
Apr 06, 2011	27.94	27.94	27.10	27.15	3,761,709	-0.56(-2.01%)
Apr 05, 2011	28.16	28.17	27.63	27.70	3,200,835	-0.48(-1.69%)
Apr 04, 2011	28.16	28.47	28.13	28.18	2,014,177	-0.13(-0.46%)
Apr 01, 2011	28.29	28.48	28.21	28.31	2,250,333	+0.16(+0.57%)
Mar 31, 2011	27.93	28.21	27.93	28.15	2,289,605	+0.14(+0.49%)
Mar 30, 2011	27.97	28.05	27.42	28.01	4,019,825	+0.04(+0.14%)
Mar 29, 2011	27.62	28.01	27.23	27.97	2,437,140	+0.27(+0.96%)
Mar 28, 2011	27.68	27.96	27.43	27.70	1,988,623	+0.11(+0.41%)
Mar 25, 2011	28.05	28.16	27.57	27.59	1,803,099	-0.41(-1.47%)
Mar 24, 2011	27.60	28.17	27.19	28.00	3,335,891	+0.40(+1.46%)
Mar 23, 2011	27.49	27.85	27.23	27.60	3,475,088	-0.02(-0.09%)
Mar 22, 2011	27.38	27.85	27.19	27.62	3,016,089	+0.35(+1.27%)
Mar 21, 2011	27.31	27.45	27.23	27.27	3,754,484	+0.44(+1.66%)
Mar 18, 2011	27.00	27.01	26.66	26.83	2,828,811	+0.19(+0.70%)
Mar 17, 2011	26.72	26.99	26.30	26.64	2,689,543	+0.49(+1.85%)
Mar 16, 2011	27.16	27.33	26.10	26.16	4,702,974	-1.03(-3.78%)
Mar 15, 2011	27.28	27.53	27.18	27.19	4,538,833	-0.44(-1.61%)
Mar 14, 2011	27.77	28.07	27.46	27.63	2,221,449	-0.38(-1.36%)
Mar 11, 2011	27.56	28.12	27.53	28.01	2,661,871	+0.32(+1.17%)
Mar 10, 2011	28.21	28.35	27.65	27.69	4,267,387	-0.93(-3.25%)
Mar 09, 2011	29.09	29.21	28.61	28.62	2,618,208	-0.67(-2.29%)
Mar 08, 2011	29.47	29.71	29.11	29.29	3,214,265	-0.07(-0.25%)
Mar 07, 2011	29.90	30.03	29.07	29.36	4,347,759	-0.37(-1.25%)
Mar 04, 2011	29.54	29.91	29.13	29.73	4,367,334	+0.02(+0.08%)
Mar 03, 2011	29.59	29.93	29.46	29.71	3,555,448	+0.39(+1.32%)
Mar 02, 2011	28.94	29.39	28.93	29.32	4,826,282	+0.23(+0.78%)
Mar 01, 2011	29.29	29.36	28.92	29.09	4,136,818	-0.04(-0.14%)
Feb 28, 2011	29.06	29.27	28.79	29.13	3,711,209	+0.28(+0.98%)
Feb 25, 2011	28.83	29.14	28.75	28.85	3,870,767	+0.16(+0.56%)
Feb 24, 2011	28.40	28.78	28.22	28.69	3,333,884	+0.22(+0.77%)
Feb 23, 2011	29.18	29.26	28.25	28.47	4,591,071	-0.71(-2.44%)
Feb 22, 2011	30.14	30.14	29.14	29.18	3,181,069	-1.31(-4.29%)
Feb 18, 2011	30.48	30.72	30.28	30.49	2,661,839	-0.14(-0.45%)
Feb 17, 2011	30.18	30.75	30.08	30.63	2,277,498	+0.20(+0.66%)
Feb 16, 2011	30.37	30.61	30.28	30.43	2,743,782	+0.12(+0.40%)
Feb 15, 2011	30.81	30.87	30.29	30.31	2,335,444	-0.71(-2.29%)
Feb 14, 2011	31.05	31.11	30.75	31.02	2,426,132	-0.11(-0.36%)
Feb 11, 2011	30.55	31.20	30.51	31.13	3,065,548	+0.34(+1.10%)
Feb 10, 2011	30.34	30.86	30.27	30.79	2,016,887	+0.28(+0.93%)
Feb 09, 2011	30.11	30.56	29.96	30.51	2,461,298	+0.40(+1.34%)
Feb 08, 2011	29.97	30.22	29.88	30.10	1,951,739	+0.22(+0.73%)
Feb 07, 2011	29.81	29.96	29.74	29.89	2,788,655	+0.06(+0.22%)
Feb 04, 2011	29.68	29.87	29.42	29.82	4,897,120	+0.26(+0.88%)
Feb 03, 2011	29.89	30.06	29.17	29.56	3,359,516	-0.36(-1.19%)
Feb 02, 2011	29.45	30.08	29.40	29.92	3,199,667	-0.15(-0.51%)

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